by Dr. Philogolist January 29, 2009
Get the subprime dudemug. As slope dude falls down the slope, he yells the biggest curse word in math possible. "UNDEFINEDDD!!!"
by Slope Dude (Me) December 17, 2019
Get the Slope Dudemug. 
Most efficient conversation stopper, most commonly used for interrupting the dictatorship of one's parents.
by LeJoker July 31, 2012
Get the dude stopmug. Cowabunga dudes is where 4 men dressed as ninja turtles cum together on a pizza while playing the TMNT theme for 2 minutes.
by ThisGuysGaming June 5, 2019
Get the Cowabunga dudesmug. A girl who isn't girlfriend material, but she happens to be chill as fuck. Upon first glance she seems dateable but after further deductions she is too cool to date and is automatically a best friend. (friendzone)
Chad: YO DUDE!
Bill: What?
Chad: I heard you were hanging with your girl last night.
Bill: Yea it was a lot of fun.
Chad: Did you try and put IT in her?
Bill: Nah.... she's just a dude-friend.
Bill: What?
Chad: I heard you were hanging with your girl last night.
Bill: Yea it was a lot of fun.
Chad: Did you try and put IT in her?
Bill: Nah.... she's just a dude-friend.
by Bill... (The yak rapist) November 21, 2015
Get the Dude-Friendmug. 